RAG MusicKARAOKE
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Songs with titles starting with “Ko” [Great for karaoke and shiritori, too!]

There are many song titles that start with “ko,” featuring familiar words like “koi” (love) and “kokoro” (heart).

The range is really broad, but even just branching out from “koi” will lead you to lots of songs!

From era-defining hit tunes and more.

Sometimes nothing comes to mind right away and you want to look some up…!

So we’ve put together a list of song titles that start with “ko,” which might come in handy at such times.

Feel free to use it not only when you’re curious about what songs begin with “ko,” but also as inspiration for shiritori or choosing songs at karaoke.

Songs with titles starting with “Ko” [Great for Karaoke & Shiritori!] (11–20)

confessionNEW!Naisho no piasu

This is a song by Vocaloid producer Naisho no Pierce that vividly portrays searing emotions through Kanata’s vocals.

Released in March 2026, it was written specifically for “Project SEKAI COLORFUL STAGE! feat.

Hatsune Miku.” You’ll be drawn in by the characteristically dramatic composition.

The lyrics, meanwhile, are an earnest self-disclosure that pleads not to be forgotten by the other person.

It’s a perfect track for nights when you’re carrying unbearable, unspoken truths.

Komorebi SlopeNEW!Galileo Galilei

Galileo Galilei – Komorebi Slope (Official Music Video) | TV Anime “Kujima Sings, the House Falls Apart” Opening Theme
Komorebi SlopeNEW!Galileo Galilei

A standout opening theme that will color the anime starting with the arrival of spring.

This track captivates with a delicate soundscape and lyrical melody that evoke a gentle warmth within the crisp air.

Themes like family life and subtle changes are carefully rendered through clear, translucent vocals.

Selected as the main theme for the anime “Kujima Utaeba Ie Hororo,” which begins airing in April 2026, it’s a work by Galileo Galilei to be digitally released the same month.

Created in response to an offer from the original author, the song aligns beautifully with the story’s worldview.

It’s a soothing number that nestles into everyday scenes—perfect for those who want to savor it on spring walks as a new chapter of life begins.

tonightNEW!SIRUP

SIRUP – Tonight (Official Music Video)
tonightNEW!SIRUP

SIRUP is a singer-songwriter who has won support for his distinctive groove and sophisticated sound.

This track, which closes his album “OWARI DIARY” released in September 2025, is a captivating song with an atmosphere that evokes the city at night.

It portrays the impulse to briefly break free from the suffocating, information-saturated modern world, conveyed with gentle phrasing.

It’s a number you’ll want to listen to when you need to refresh yourself from the fatigue of everyday life.

Amber-Hued City, Morning of Shanghai CrabsNEW!kururi

Quruli – Amber-Colored Town, Morning of the Shanghai Crab
Amber-Hued City, Morning of Shanghai CrabsNEW!kururi

This is the title track of an EP released in July 2016 by Quruli, a band from Kyoto, marking their 20th anniversary.

The sound wraps you in a dreamy, mellow urban vibe, with a melodic approach that incorporates elements of hip-hop and R&B.

The lyrics evoke the loneliness of the city, yet open up the scenery all at once in the chorus, giving it a story-like pop quality.

When you want to take a breather, let yourself sink into its relaxed groove.

On a day like thisNEW!LANA, Elle Teresa

LANA, Elle Teresa – On a Day Like This (Official Audio)
On a day like thisNEW!LANA, Elle Teresa

Singer LANA, who enjoys overwhelming support from Gen Z, and rapper Elle Teresa, a trailblazer of Japan’s female rap scene, have teamed up for this release, which drops in March 2026.

The track was created as an original song for POP YOURS 2026, one of Japan’s largest hip-hop festivals.

It tells an authentic story of two artists who’ve moved from street experiences to center stage, offering encouragement to anyone chasing their dreams.

A refined track and catchy melodies make this an emotional pop-rap tune that feels effortlessly good.

individualsNEW!Sohbana

Hatsune Miku “Individual, Individual, Individual, Individual, Individual, Individual”
individualsNEW!Sohbana

It’s a Vocaloid track with an irresistible whirlwind pace and wordplay! Released by Sohbana in February 2026, it ranked 4th in the TOP 100 of VocaColle Winter 2026.

As the title suggests, it centers on the theme of “self/individuality,” while weaving in a huge array of witty references—from songs that have colored the Japanese music scene to anime and internet memes.

Rapid-fire lines ride a razor-sharp beat with downright addictive energy.

Give it multiple listens and try hunting for all the original sources!

Songs with Titles Starting with “Ko” [Great for Karaoke & Shiritori!] (21–30)

Don’t Stop LoveNEW!The Biscats

The Biscats are a hybrid rockabilly band formed in 2019.

Released in March 2026, this track is a cover of one of COMPLEX’s signature songs originally released in 1989.

While preserving the glamor of the original—also known as the theme song for the TBS drama “Reiko Shiratori de gozaimasu!”—it features a dynamic arrangement highlighted by an upright bass and crisp, dry guitar tones.

Enjoy this timeless classic, beloved across generations, in a fresh new style!